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Challenge: Word Formation Using a Hash Table

Explore how to use hash tables to solve word formation challenges. Learn to check if a target word can be created by combining two words from a given array using efficient hashing techniques in C++.

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Statement

Given an array of words wordsArray, determine whether a given target can be formed by combining two words from the array in any order.

Constraints:

  • 2 \leq wordsArray.length ...